Ask influential Europeans the cause of Europe's economic ills, and
they are likely to answer "lack of competitiveness". At least
that's the answer given last December in the European Commission's
important White Paper. But what does the diagnosis mean - and is it
correct?
It is not easy to tell by reading the White Paper itself, which
defies easy summary. Nonetheless, the thrust of the report is clear.
Europe's woes are primarily problems of international competition:
"...the role we have come to play in the international division of
labour is not an optimum one..." (i.e. competition from low-wage
Asian nations is dragging down European living standards).
Is this a reasonable diagnosis? It is certainly appealing: Europe,
Japan and the United States are three large corporations struggling for
market share. `Europe plc' has failed to match the innovations of its
traditional rivals and is threatened by new entrants, whose low labour
costs let them engage in aggressive discounting. But be careful: a great
continental economic power like the European Union is very different
from a corporation, and analogies between corporate competition and
international trade can be deeply misleading. There are two important
things to watch out for when you hear the word `competitiveness'.
First, beware of hyperbole about the extent to which modern economies
depend on global markets. It is true that the average West European
nation currently exports about 30% of its output - but most of those
exports are to other West European nations! Western Europe as a whole
exports only over 10% of its output to the rest of the world (about the
same as the United States). By contrast, even the largest corporations
sell only a negligible fraction of their output to their own workers and
owners: if General Motors were a country, its `exports' (sales to
non-GM-affiliated customers) would be more than 250% of its `GDP'
(earnings of GM workers and owners). Global interdependence clearly has
a long way to go before Europe bears very much resemblance to even the
biggest corporations.
Second, remember that there is a qualitative difference between
competition within a given industry and trade relations between economic
blocs. Coca-Cola and Pepsi are almost purely rivals: only a negligible
fraction of Coca-Cola's sales are to Pepsi workers, only a negligible
fraction of the goods bought by Coca-Cola workers are Pepsi products. So
if Pepsi is successful, it tends to be at Coke's expense. But the major
blocs, while they sell products that compete with each other, are also
each others' main export markets and each others' main suppliers of
useful imports. If the United States does well, it need not be at
Europe's expense; if anything, a successful US economy is likely to help
Europe by providing it with a larger market and by selling it better and
cheaper goods.
The seductive analogy between continental economies and corporations
is therefore both quantitatively and qualitatively misleading. At
present all three major economic powers are in serious economic
difficulty - a fact which itself should cast doubt on the claim that
they are locked in some kind of `head to head' competition. The
economicdifficulties of each are almost purely domestic in origin and
would be no less severe if the other economic powers were less
productive or innovative.
Can't the crisis of the industrial world be explained, as the White
Paper suggests, by the emergence of new, low-wage competitors in Asia?
Here's where it is important to look at the facts. Exports of
manufactured goods from rapidly growing Third World countries have
certainly grown rapidly: but their imports have grown almost as quickly.
Twenty years ago, OECD countries ran a combined surplus in their
manufacturing trade with the Third World of about 1% of their combined
GDP; today there is a rough balance. Competition from the Third World
accounts for, at most, about a one percentage point decline in the share
of manufacturing in OECD output -- hardly the devastating impact implied
by the White Paper.
Why, then, does the European Union currently have an unemployment
rate of more than 11%? The main outlines of an explanation should
command a wide consensus. Most of the rise in unemployment in recent
years is surely the result of high interest rates, imposed in Germany to
counter the inflationary pressures associated with reunification,
emulated elsewhere by countries trying to stabilize their currencies
against the Deutschmark. Even when the continent is not in recession,
however, a high level of unemployment seems to persist in Europe. This
is probably due in large part to the disincentives to hiring and working
created by Europe's more generous and costly welfare states. The
difficulties of the welfare state have been compounded by a
technological shift that has reduced demand for less-skilled workers.
This shift has led to sharply falling wages -- and surging poverty --
for less-skilled Americans; growing unemployment -- but somewhat less
poverty -- for their European counterparts.
Where does international competition figure in this dreary picture?
Ask yourself whether Europe's unemployment problem would be alleviated
if an earthquake destroyed Japan's high technology base, or if a
political upheaval cut China off from world markets. Surely not; which
amounts to saying that the supposed problems posed by international
competition are essentially irrelevant to the real woes of Europe's
economy.
Europe is currently engaged in a painful rethinking of its economic
policies, as it turns from daydreams about a glorious future to the
troubled present. The White Paper confuses the issue with misleading
focus on the alleged problem of `competitiveness'.
Paul Krugman
Paul Krugman is Professor of Economics at MIT, a member of the Group
of Thirty and a research fellow in the International Macroeconomics and
International Trade programmes at CEPR.